updated relocate unit tests
Merge pull request #731 from shatterednirvana/fixed-unit-test-for-appcontroller

updated relocate unit tests
fixed logging for python 2.7 apps, so that they get sent to the dashboard
Merge pull request #732 from shatterednirvana/show-logs-for-py27-apps

fixed logging for python 2.7 apps, so that they get sent to the dashboard
waiting 60 seconds for ssh keys to get injected on gce
Merge pull request #733 from shatterednirvana/sleep-for-gce

waiting 60 seconds for ssh keys to get injected on gce
including lxml in search path
Merge pull request #734 from shatterednirvana/include-lxml-for-py27

including lxml in search path
bumped version number to 1.11.0
Merge pull request #735 from shatterednirvana/release-1.11.0

bumped version number to 1.11.0